Size | Price | Stock | Qty |
---|---|---|---|
100mg |
|
||
250mg |
|
||
500mg |
|
||
1g |
|
||
5g |
|
||
Other Sizes |
|
Targets |
β-lactam
|
---|---|
ln Vitro |
MIC for cefotaxime sodium against V. vulnificus CMCP6 is 0.0625 mg/L[4].
|
ln Vivo |
Compared to earlier regimens, the combination of ciprofloxacin and cefotaxime is more effective in eliminating V. vulnificus in vivo[4].
|
Animal Protocol |
Animal Model: 8-week-old female BALB/c mice that are free of a particular pathogen[4].
Dosage: 30 mg/kg. Administration: IP every 6 h. Result: Mice treated with cefotaxime-plus-ciprofloxacin had fewer viable bacterial counts in their livers than mice treated with cefotaxime alone (P<0.001 at 24 and 48 hours, respectively). |
References |
|
Molecular Formula |
C16H16N5NAO7S2
|
---|---|
Molecular Weight |
477.4473
|
Elemental Analysis |
C, 40.25; H, 3.38; N, 14.67; Na, 4.82; O, 23.46; S, 13.43
|
CAS # |
64485-93-4
|
Related CAS # |
Cefotaxime;63527-52-6;Cefotaxime-d3 sodium
|
Appearance |
Solid powder
|
SMILES |
CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)/C(=N\OC)/C3=CSC(=N3)N)SC1)C(=O)[O-].[Na+]
|
InChi Key |
AZZMGZXNTDTSME-JUZDKLSSSA-M
|
InChi Code |
InChI=1S/C16H17N5O7S2.Na/c1-6(22)28-3-7-4-29-14-10(13(24)21(14)11(7)15(25)26)19-12(23)9(20-27-2)8-5-30-16(17)18-8;/h5,10,14H,3-4H2,1-2H3,(H2,17,18)(H,19,23)(H,25,26);/q;+1/p-1/b20-9-;/t10-,14-;/m1./s1
|
Chemical Name |
sodium;(6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
|
Synonyms |
Cefotaxime Sodium; CEFOTAXIME SODIUM SALT; Cefotaxim sodium salt; Cefotax; CHEBI:3498; Merck Brand of Cefotaxime Sodium; Pisa Brand of Cefotaxime Sodium; Primafen; Ru 24756; Ru-24756; Ru24756; Sodium, Cefotaxime; Taporin; Viken Brand of Cefotaxime Sodium;
|
HS Tariff Code |
2934.99.9001
|
Storage |
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Note: Please store this product in a sealed and protected environment, avoid exposure to moisture. |
Shipping Condition |
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
|
Solubility (In Vitro) |
H2O : 50~95 mg/mL (104.72~198.97 mM )
DMSO : ~45 mg/mL (~94.25 mM) |
---|---|
Solubility (In Vivo) |
Solubility in Formulation 1: ≥ 2.5 mg/mL (5.24 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution.
For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly. Solubility in Formulation 2: ≥ 2.08 mg/mL (4.36 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution. For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 20.8 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL. Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution. View More
Solubility in Formulation 3: 2.08 mg/mL (4.36 mM) in 10% DMSO + 90% (20% SBE-β-CD in Saline) (add these co-solvents sequentially from left to right, and one by one), suspension solution; with ultrasonication. Solubility in Formulation 4: 10% DMSO+90% Corn Oil: ≥ 2.5 mg/mL (5.24 mM) Solubility in Formulation 5: 100 mg/mL (209.45 mM) in PBS (add these co-solvents sequentially from left to right, and one by one), clear solution; with ultrasonication. |
Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
1 mM | 2.0945 mL | 10.4723 mL | 20.9446 mL | |
5 mM | 0.4189 mL | 2.0945 mL | 4.1889 mL | |
10 mM | 0.2094 mL | 1.0472 mL | 2.0945 mL |
*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.
Calculation results
Working concentration: mg/mL;
Method for preparing DMSO stock solution: mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation::Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.
(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.